Can You Use Regular Lotion in the Shower

Peel treatment preparation

Lotion is a low-viscosity topical preparation intended for application to the pare. By dissimilarity, creams and gels have higher viscosity, typically due to lower h2o content.^{[1] [2]} Lotions are applied to external pare with bare hands, a castor, a make clean textile, or cotton.

While a balm may exist used as a medicine delivery system, many lotions, especially hand lotions and torso lotions and lotion for allergies are meant instead to simply smooth, moisturize, soften and, sometimes, perfume the skin.^[iii]

Some skincare products, such as sunscreen and moisturizer, may be available in multiple formats, such as lotions, gels, creams, or sprays.

Medicine commitment [edit]

Dermatologists tin can prescribe lotions to treat or forbid skin diseases.^[1] It is non unusual for the same drug ingredient to be formulated into a balm, cream and ointment. Creams are the nearly convenient of the 3 but are inappropriate for awarding to regions of hairy skin such as the scalp, while a lotion is less viscous and may be readily practical to these areas (many medicated shampoos are in fact lotions). Historically, lotions also had an advantage in that they may exist spread thinly compared to a cream or ointment and may economically cover a big area of skin, simply production research has steadily eroded this distinction. Not-comedogenic lotions are recommended for utilize on acne prone skin.^[iv]

Lotions can be used for the delivery to the pare of medications such every bit:

• Antibiotics
• Antiseptics
• Antifungals
• Corticosteroids
• Anti-acne agents
• Soothing, smoothing, moisturizing or protective agents (such equally calamine)
• Anti Allergens

Occupational utilize [edit]

Since health intendance workers must wash their easily frequently to prevent disease manual, infirmary-grade lotion is recommended to preclude pare dermatitis caused past frequent exposure to cleaning agents in the soap.^[5] A 2006 report constitute that application of hospital-grade lotion after hand washing significantly reduced skin roughness and dryness.^[6]

Care must be taken not to utilize consumer lotions in a hospital environment, as the perfumes and allergens may be a danger to those who are immunodeficient or with allergies.^{[seven] [eight]}

Cosmetic uses [edit]

Well-nigh cosmetic lotions are moisturizing lotions, although other forms, such as tanning lotion, also be.

Corrective lotions may exist marketed as anti-aging lotions, which can also exist classified equally a cosmetic in many cases, and may comprise fragrances. The Food and Drug Administration voiced business concern about lotions non classified equally drugs that annunciate anti-aging or anti-contraction backdrop.^{[7] [9]}

Production [edit]

About lotions are oil-in-h2o emulsions using a substance such every bit cetearyl booze to keep the emulsion together, but water-in-oil lotions are besides formulated. The central components of a pare intendance lotion, cream or gel emulsion (that is mixtures of oil and water) are the aqueous and oily phases, an emulsifier to prevent separation of these two phases, and, if used, the drug substance or substances. Various other ingredients such as fragrances, glycerol, petroleum jelly, dyes, preservatives, proteins and stabilizing agents are normally added to lotions.

Manufacturing lotions and creams can exist completed in two cycles:

• Emollients and lubricants are dispersed in oil with blending and thickening agents.
• Perfume, color and preservatives are dispersed in the water bicycle. Active ingredients are broken up in both cycles depending on the raw materials involved and the desired properties of the lotion or cream.

A typical oil-in-water manufacturing process may be:

• Step ane: Add flake/powder ingredients to the oil being used to set the oil stage.
• Stride two: Disperse active ingredients.
• Step 3: Set the water stage containing emulsifiers and stabilizers.
• Step 4: Mix the oil and water to course an emulsion. (Annotation: This is aided past heating to between 110-185 F (45-85 C) depending on the formulation and viscosity desired.)
• Pace 5: Continue mixing until the end product is 'completed'

Potential health risks [edit]

Acne [edit]

Depending on their composition, lotions tin can be comedogenic, meaning that they tin event in the increased formation of comedones (chock-full hair follicles).^[10] People who are prone to acne or forming comedones often adopt lotions that are designed to be non-comedogenic (non causing outbreaks).^[10]

Systemic absorption [edit]

All topical products, including lotions, can consequence in the percutaneous (through the pare) absorption of their ingredients. Though this has some use as a road of drug administration, it more ordinarily results in unintended side effects. For instance, medicated lotions such equally diprolene are oft used with the intention of exerting only local effects, just absorption of the drug through the skin can occur to a pocket-sized caste, resulting in systemic side effects such as hyperglycemia and glycosuria.^[eleven]

Absorption through the skin is increased when lotions are applied and then covered with an occlusive layer, when they are applied to large areas of the trunk, or when they are practical to damaged or cleaved skin.^[11]

Allergens [edit]

Lotions containing some aromas or food additives may trigger an allowed reaction or even crusade users to develop new allergies.^{[12] [xiii]}

There is currently no regulation over utilize of the term "hypoallergenic", and even pediatric skin products with the label were found to still comprise allergens.^{[xiv] [15]} Those with eczema are peculiarly vulnerable to an allergic reaction with lotion, every bit their compromised skin barrier allows preservatives to bind with and actuate allowed cells.^[xvi]

The American Academy of Allergy, Asthma, and Immunology released a alarm in 2014 that natural balm containing ingredients unremarkably establish in food (such equally goats milk, cow's milk, coconut milk, or oil) may introduce new allergies, and an allergic reaction when those foods are later consumed.^[12] A paper published in 2022 by researchers at St. George's, University of London found that "frequent skin moisturization in early on life might promote the development of food allergy, most likely through transcutaneous sensitization".^[thirteen]

See also [edit]

• Common cold cream
• Bulwark cream

References [edit]

1. ^ ^{a b} Remington, Joseph Price (2006), Beringer, Paul (ed.), Remington: The Science And Practice Of Chemist's shop (21st ed.), Lippincott Williams & Wilkins, p. 772, ISBN978-0781746731.
2. ^ McDonald, Michel (July 2009). "What's The Departure Between An Ointment, A Cream And A Lotion?". ABC News . Retrieved ii January 2016.
3. ^ "Soaps & Lotions". U.S. Food and Drug Assistants . Retrieved two January 2016.
4. ^ Sattler, East.; Kästle, R.; Arens-Corell, M.; Welzel, J. (2012). "How long does protection last? – In vivo fluorescence confocal laser scanning imaging for the evaluation of the kinetics of a topically practical lotion in an everyday setting". Skin Research and Applied science. xviii (3): 370–377. doi:ten.1111/j.1600-0846.2011.00579.x. ISSN 1600-0846. PMID 22117938. S2CID 24483442.
5. ^ "Manus Dermatitis in Health Care Workers" (PDF). Washington Country Department of Labor and Industries. Archived from the original (PDF) on 4 March 2016. Retrieved 31 December 2015.
6. ^ Kampf, G.; Ennen, J. (2006). "Regular use of a hand cream can attenuate skin dryness and roughness caused by frequent hand washing". BMC Dermatology. 6: 1. doi:10.1186/1471-5945-half-dozen-i. PMC1397860. PMID 16476166.
7. ^ ^{a b} "Fragrances in Cosmetics". U.S. Food and Drug Administration . Retrieved 2 Jan 2016.
8. ^ Thompson, Kirsten M.; Littau, Cheryl A. "Go on consumer hand lotions at habitation". American Nurse Today . Retrieved 31 Dec 2015.
9. ^ "Wrinkle Treatments and Other Anti-aging Products". U.Due south. Nutrient and Drug Administration . Retrieved ii January 2016.
10. ^ ^{a b} Sibbald, Debra (Oct 2016). "Acne". RxTx. Ottawa, ON: Canadian Pharmacists Clan. Retrieved April 25, 2017.
11. ^ ^{a b} "Betamethasone (Topical)". Lexicomp Online. Hudson, OH: Lexi-Comp, Inc. April 21, 2017. Retrieved April 25, 2017.
12. ^ ^{a b} Graham, Melissa. "Researchers observe link between natural lotions, new food allergies". American Academy of Allergy, Asthma & Immunology. Archived from the original on 2017-11-09. Retrieved 31 December 2015.
13. ^ ^{a b} "Regular Moisturizer Use on Babe Skin Associated with Food Allergy Onset". ImmunoFrontiers. 30 December 2020. Retrieved 31 December 2020.
14. ^ Parsons, Julia. "Protect children's skin from unregulated term 'hypoallergenic'". BAYLOR College OF MEDICINE NEWS . Retrieved 31 Dec 2015.
15. ^ Schlichte, Megan J.; Katta, Rajani (2014). "Methylisothiazolinone: An Emergent Allergen in Mutual Pediatric Skin Care Products". Dermatology Research and Practise. 2014: 1–4. doi:ten.1155/2014/132564. PMC4197884. PMID 25342949.
16. ^ Doyle, Kathryn (2013-12-12). "Some skin creams bad news for eczema". Reuters . Retrieved 31 December 2015.

External links [edit]

Wikimedia Commons has media related to Lotion.

Look upwardly lotion in Wiktionary, the free dictionary.

• Lotions during the early 19th century

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Source: https://en.wikipedia.org/wiki/Lotion

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